40448972 (number)

40448972 is an even 8-digits composite number following 40448971 and preceding 40448973. In scientific notation, it is written as 4.0448972 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 19922496 positive integers (up to 40448972) that are relatively prime to 40448972.

Interesting facts

Basic properties

Name

Name forty million four hundred forty-eight thousand nine hundred seventy-two

Notation

Scientific notation 4.0448972 × 10^7
Engineering notation 4.0448972 × 10^6

Prime Factorization of 40448972

Prime Factorization 2 × 2 × 67 × 150929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20224486
Product of the distinct prime numbers

The prime factorization of 40448972 is 2 × 2 × 67 × 150929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 70, 66, 27, 499, 2938, 5542, 41879, 27750, 763807, 5619, 7414221, 5222751, 26791079, 68642141, 761863299, 220868696, 3878280949, 691458979

Basic calculations (n = 40448972)

Multiplication

n×y
n×2 80897944
n×3 121346916
n×4 161795888
n×5 202244860

Division

n÷y
n÷2 20224486
n÷3 13482990.666667
n÷3 10112243
n÷5 8089794.4

Exponentiation

ny
n2 1636119335856784
n3 6.617934520473E+22
n4 2.6768864811644E+30
n5 1.082773063238E+38

Nth Root

y√n
2√n 6359.9506287392
3√n 343.26998380838
4√n 79.749298609701
5√n 33.218613201106

Divisors of 40448972

1, 2, 4, 67, 134, 268, 150929, 301858, 603716, 10112243, 20224486, 40448972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40448971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40448972 can be divided by 12 positive divisors. The sum of these divisors (counting 40448972) is 1, the average is 0.083333333333333.

Base conversion 40448972

Base System Value
2 Binary 10011010010011001111001100
3 Ternary 2211010000120002
4 Quaternary 2122103033030
5 Quinary 40323331342
6 Senary 4002543432
8 Octal 232231714
10 Decimal 40448972
12 Duodecimal 11667b78
16 Hexadecimal 26933cc
20 Vigesimal ccg28c
36 Base36 o2ymk

Cryptographic Hash Functions

md5 3a2608783aec7d44a6ca71225499a135
sha1 bae97d3b31ed2b1c9c1dc10c11530d717133cb6b
sha256 66745cc61e9fd38eb9c2ab43957830675f3453aed4ac17723656eb13554813b7
sha512 46d05c54b25095cd702e186b858d048891f4dc9c5185bfb5f4eb58f915b24df43b6b7c7c389866a17cfe247db7a799f39a195aa77ab4e9a0eeae716b98298257
ripemd-160 ca0cbaa12b8a6b0ac963fe7871d081cfaa694476

40448972 as geometric shapes

Circle

Radius = n
Diameter 80897944
Circumference 254148386.56092
Area 5.1400204859239E+15

Sphere

Radius = n
Volume 2.7721139295275E+23
Surface area 2.0560081943696E+16
Circumference 254148386.56092

Square

Length = n
Perimeter 161795888
Area 1636119335856784
Diagonal 57203484.78645

Cube

Length = n
Surface area 9816716015140704
Volume 6.617934520473E+22
Space diagonal 70059674.617931

Equilateral Triangle

Length = n
Perimeter 121346916
Area 7.0846045423745E+14
Altitude 35029837.308965

Triangular Pyramid

Length = n
Surface area 7.0846045423745E+14
Volume 7.799310628125E+21
Height 19067828.26215